Author: Dr. Ryan Hill, Au.D. — Founder & Lead Audiologist, The Hill Hear Better Clinic
When most people hear the word “tinnitus,” they think of a ringing in the ears. And while ringing is the most commonly described sound, the reality is that tinnitus can sound very different from one person to the next.
Some people hear a constant high-pitched tone. Others describe a low hum, a buzzing, a hissing, or even a rhythmic pulsing that keeps time with their heartbeat. The specific sound you hear, along with whether it’s constant or comes and goes, and whether it’s in one ear or both, actually tells us a lot about what might be causing it and how to approach treatment.
If you’ve been trying to figure out whether what you’re experiencing is tinnitus, or if you’ve been wondering why yours sounds different from what you’ve read about online, this guide breaks it all down.
The Most Common Tinnitus Sounds
Tinnitus is broadly defined as the perception of sound without an external source. Within that definition, the range of sounds people experience is wider than most realize.
Ringing. This is the classic description, a steady, high-pitched tone, similar to the sound you might hear after a loud concert or explosion. It’s the most frequently reported tinnitus sound and is often associated with high-frequency hearing loss. The pitch of the ring tends to match the frequency range where hearing has declined, which is why most people describe it as high-pitched.
Buzzing. A lower, vibrating sound, like a fluorescent light or an electrical hum. Buzzing tinnitus can be constant or intermittent and is sometimes linked to noise exposure, stress, or middle ear issues.
Hissing. Often described as sounding like steam escaping, radio static, or air leaking from a tire. Hissing tinnitus tends to sit in the higher frequency range and is common among people with noise-induced hearing changes.
Humming. A deeper, droning sound, like a distant engine or a refrigerator running in the next room. Humming tinnitus is sometimes more noticeable at night when background noise drops and the brain has less external input to process.
Clicking. Rapid, rhythmic clicking sounds that can come and go. This type is less common and is sometimes caused by muscle contractions near the ear (tensor tympani or stapedius muscles) or issues in the temporomandibular joint (TMJ).
Roaring. A full, low-frequency sound similar to wind or ocean waves. Roaring tinnitus can be associated with Ménière’s disease or other inner ear conditions that affect fluid balance.
Whistling. A breathy, flute-like tone. Less common than ringing or buzzing, but reported by some patients, particularly those with specific patterns of high-frequency hearing loss.
It’s worth noting that many people experience a combination of sounds, and the character of tinnitus can shift over time or change depending on stress levels, fatigue, or environment. This is normal and doesn’t necessarily mean the condition is getting worse.
Subjective vs. Objective Tinnitus
One of the most important distinctions in tinnitus is whether the sound can only be heard by you or whether it can actually be detected by someone else.
Subjective tinnitus is by far the most common type, accounting for the vast majority of cases. Only you can hear it. The sound is generated by your auditory system and brain, not by an external or mechanical source. Most of the sounds described above, ringing, buzzing, hissing, humming, fall into this category.
Subjective tinnitus is most often connected to hearing changes, noise exposure, aging, or neurological shifts in how the brain processes sound. While it can’t be “measured” with a microphone, it’s absolutely real and can be effectively managed through approaches like sound therapy and habituation-based treatment.
Objective tinnitus is rare, affecting roughly 1% of tinnitus patients. In these cases, the sound has a physical source inside the body that an audiologist or doctor can sometimes hear during an examination. Common causes include blood flow turbulence near the ear (vascular), muscle spasms in the middle ear, or changes in the eustachian tube. Because objective tinnitus has an identifiable physical source, it’s often treatable by addressing that underlying cause directly.
If your tinnitus has a rhythmic, pulse-like quality, that’s a signal it may have a vascular component, which brings us to the most distinctive type.
Pulsatile Tinnitus: When You Hear Your Heartbeat
Pulsatile tinnitus stands apart from other types because the sound you hear beats in sync with your pulse. It’s often described as a whooshing, thumping, or rhythmic pulsing in one or both ears.
Unlike most tinnitus, pulsatile tinnitus often has an identifiable cause related to blood flow:
Changes in blood flow near the ear. Narrowed arteries, high blood pressure, or atherosclerosis can create turbulent blood flow close to the structures of the inner ear. You literally hear the blood moving.
Increased blood flow during exercise or pregnancy. Any situation that increases cardiac output can make pulsatile tinnitus more noticeable, even temporarily.
Head or neck tumors (rare). In uncommon cases, growths like glomus tumors near the ear can create audible blood flow. These are almost always benign but require medical attention.
Idiopathic intracranial hypertension. Increased pressure around the brain can affect blood flow patterns and produce pulsatile tinnitus, particularly in one ear.
The key takeaway: pulsatile tinnitus should always be evaluated. Because it can signal an underlying vascular or structural issue, it’s not the type of tinnitus to wait out. A comprehensive evaluation is the first step, and depending on findings, your audiologist may coordinate with your physician or an ENT specialist for further imaging.
Tonal vs. Non-Tonal Tinnitus
Another way audiologists classify tinnitus is by whether it has a clear pitch.
Tonal tinnitus produces a defined, near-continuous sound at a specific frequency, like a single musical note. The high-pitched ringing most people associate with tinnitus falls into this category. During a tinnitus evaluation, we can often match the pitch and loudness of tonal tinnitus to specific frequencies, which helps us understand the relationship to your hearing profile and customize your treatment plan.
Non-tonal tinnitus doesn’t have a clear pitch. Instead, it sounds more like static, rushing water, crackling, or broadband noise. It can feel more diffuse and harder to describe. Non-tonal tinnitus is sometimes associated with different underlying mechanisms than the classic hearing-loss-driven type.
Knowing whether your tinnitus is tonal or non-tonal helps your audiologist select the most effective sound therapy approach. For tonal tinnitus, precisely matched soundscapes tend to work best. For non-tonal types, broadband sound enrichment may be more effective.
Can the Sound Change Over Time?
Yes, and this is completely normal. Many patients notice that their tinnitus:
Fluctuates with stress or fatigue. When your nervous system is activated, from anxiety, poor sleep, or emotional stress, your brain’s attention system becomes more reactive, which can make tinnitus louder or more noticeable. When stress comes down, the perception often does too.
Seems louder in quiet environments. This is one of the most common observations. It’s not that the tinnitus is actually getting louder at night, it’s that there’s less competing sound to mask it. This is exactly why sound enrichment strategies are so effective.
Shifts in pitch or character occasionally. Small changes in tinnitus quality can happen due to changes in hearing, congestion, medication, or even caffeine intake. Gradual shifts aren’t usually a cause for concern. Sudden, dramatic changes, especially in one ear, are worth getting checked.
Becomes less noticeable over time. Here’s the good news. For many people, tinnitus naturally becomes less prominent as the brain habituates to the sound. This process can happen on its own, but it happens faster and more reliably with professional support through structured tinnitus treatment.
If your tinnitus is new and you’re wondering whether it will fade, the type and character of the sound is one of the factors that helps us predict the trajectory and recommend the right approach.
What Your Tinnitus Sound Tells Us About Treatment
The reason we spend time identifying what your tinnitus sounds like, when it’s most noticeable, and how it behaves isn’t just academic, it directly shapes your treatment plan.
A high-pitched ring associated with hearing loss often responds well to hearing aids that restore the missing frequencies, combined with sound therapy through our Rellax app that’s tuned to your specific tinnitus profile.
A pulsatile whooshing may need medical referral first to rule out vascular causes before audiological management begins.
A fluctuating buzz that spikes with stress may benefit most from a combination of sound therapy and cognitive behavioral strategies that address the stress-tinnitus cycle.
Every tinnitus experience is unique, and cookie-cutter approaches don’t work well. That’s why a thorough hearing and tinnitus evaluation is always the starting point at our clinic.
When to Get Your Tinnitus Evaluated
Any persistent tinnitus is worth having checked, but certain types and patterns deserve prompt attention:
- Pulsatile tinnitus (rhythmic, heartbeat-synced sound): always evaluate
- Tinnitus in one ear only: should be checked to rule out asymmetric causes
- Sudden onset without an obvious trigger
- Tinnitus accompanied by hearing loss, dizziness, or ear fullness
- Any tinnitus that’s been present for more than two weeks
- Tinnitus that’s significantly impacting your sleep, focus, or mood
Not sure if what you’re experiencing qualifies? Our tinnitus quiz can help you assess your symptoms in a few minutes.
How We Can Help
At The Hill Hear Better Clinic, we start every tinnitus patient with a comprehensive evaluation that includes full hearing testing and tinnitus characterization, identifying the pitch, loudness, and type of your tinnitus so we can build a treatment plan matched to exactly what you’re experiencing.
Whether you’re hearing a high-pitched ring, a low hum, or a rhythmic pulse, we’ve helped patients across the full spectrum of tinnitus sounds find meaningful relief. We’ve been serving Greater Cincinnati since 1987 from three locations in Cincinnati, Montgomery, and Batesville.
Ready to find out what’s behind your tinnitus? Schedule your evaluation.
